作者: Paul Binger , Bernd Schäfer
DOI: 10.1016/S0040-4039(00)80140-9
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摘要: Abstract The asymmetric Ni(0)-catalyzed [3+2]cycloaddition of (−)-camphorsultamacrylate with methylenecyclopropane or2,2-dimethylmethylenecyclopropane leads to 3-methylenecyclopentanecarboxylic amides in high optical yields up 98% de.